#include <vector>
#include "mpreal.h"

extern mpfr::mpreal log1p_func(mpfr::mpreal x);

extern mpfr::mpreal log1p_error_derivative(const std::vector<mpfr::mpreal> &coeffs,
    mpfr::mpreal x0,  int degree);

extern mpfr::mpreal log1p_get_error_at_x( const std::vector<mpfr::mpreal> &coeffs, 
    mpfr::mpreal x, int degree);
